XmlImportAstElseif.php
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XmlImportAstExpression.php
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XmlImportAstFunction.php
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XmlImportAstInteger.php
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XmlImportAstLiteral.php
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XmlImportAstLiteral.php
53 lines
| 1 | <?php |
| 2 | /** |
| 3 | * @author Olexandr Zanichkovsky <olexandr.zanichkovsky@zophiatech.com> |
| 4 | * @package AST |
| 5 | */ |
| 6 | |
| 7 | require_once dirname(__FILE__) . '/XmlImportAstExpression.php'; |
| 8 | |
| 9 | /** |
| 10 | * Represents a literal node |
| 11 | * |
| 12 | * @abstract |
| 13 | */ |
| 14 | abstract class XmlImportAstLiteral extends XmlImportAstExpression |
| 15 | { |
| 16 | /** |
| 17 | * Vsalue of a node |
| 18 | * |
| 19 | * @var mixed |
| 20 | */ |
| 21 | private $value; |
| 22 | |
| 23 | /** |
| 24 | * Creates new instance of a token |
| 25 | * |
| 26 | * @param mixed $value |
| 27 | */ |
| 28 | public function __construct($value) |
| 29 | { |
| 30 | $this->value = $value; |
| 31 | } |
| 32 | |
| 33 | /** |
| 34 | * Gets a value of a node |
| 35 | * |
| 36 | * @return mixed |
| 37 | */ |
| 38 | public function getValue() |
| 39 | { |
| 40 | return $this->value; |
| 41 | } |
| 42 | |
| 43 | /** |
| 44 | * String representation of an literal |
| 45 | * |
| 46 | * @return string |
| 47 | */ |
| 48 | public function __toString() |
| 49 | { |
| 50 | return get_class($this) . ': "' . $this->getValue() . "\""; |
| 51 | } |
| 52 | } |
| 53 |